USA HISTORY

Detailed explanation-1: -The first air brake invented by George Westinghouse revolutionized the railroad industry, making braking a safer venture and thus permitting trains to travel at higher speeds. Westinghouse made many alterations to improve his invention leading to various forms of the automatic brake.

Detailed explanation-2: -Train crashes were frequent and deadly. On April 13, 1869, George Westinghouse received a patent for what has since been called, “the most important safety device ever known” – the air brake. With Westinghouse’s remarkable air brake, an engineer could control all braking instantly from the train’s cab.

Detailed explanation-3: -More than any other man, George Westinghouse was responsible for the introduction and development of alternating current for light and power. With the desire to turn ideas into enterprises, he founded Westinghouse Electric and 59 other companies, eventually receiving more than 360 patents for his work.

Detailed explanation-4: -In April of 1869, he obtained a patent for one of his most important inventions, the air brake. This device enabled trains to be stopped with fail-safe accuracy by the locomotive engineer for the first time and was eventually adopted on the majority of the world’s railroads.

Detailed explanation-5: -The plain automatic air brake In 1872, George Westinghouse invented the automatic air brake by inventing the triple valve and by equipping each car with its own air cylinder.